@samdev596

how to insert node at a given position given value and index

Apr 1, 2025 · 1 min read · i started coding i thought at first if i had an if statement to check if current and index are equal then i create a new node and populate it i would do i inside a while loop. But that tuned out yet incorrect. I watched neso academy video link i real...

learning how to pop last node from a linked list and lessons

Mar 31, 2025 · 1 min read · I was just learning dsa concepts following (TheOdinProject) TOP curriculum. I had no idea how to pop i knew i had to make a function pop() that would remove last element from the linked list. Research and learning process I watched some youtube video...

Javascript objects

Jul 7, 2024 · 2 min read · javascript is an object-oriented programming language. Javascript object is a collection of properties each property is key -> value pair. ways of creating an object object literal notation is a list of name : values inside curly braces var obj = { ...

bcrypt

Jul 6, 2024 · 2 min read · Bcyrpt is a module that stores passwords securely by converting them to hashed passwords that are difficult to reverse. Bcyrpt module is based on bcrypt hash algorithm. Bcrypt module has several methods that help it hash functions and checks password...

C-Makefiles

Jul 6, 2024 · 3 min read · A make- is a build automation tool used to compile and build projects. Very useful if you have multiple source files. Makefile is just a configuration file that specifies how the project should be built(rules) and the dependencies between different f...